Responsive Layout

BuddyBoss 3.0 feels like a native app on phones and tablets. We went
all out with sliding profile panels and polished mobile styles for
WordPress, BuddyPress, and bbPress. BuddyBoss 3.0 dynamically responds
to the size of your screen. Your site will look great for every member,
every time.

Restructured Wall and Photo Uploading

The signature BuddyBoss features – Facebook-style profile walls and
photo uploading – have been recoded and improved greatly. They are built
with better native integration for BuddyPress, and designed to look
great on phones and tablets. On a phone you can just touch-to-swipe
through photos now for example.

The code for these features has also been separated from the core
theme code so that they can easily be converted into plugins down the
line, which will happen relatively soon.